CN1182479A - 带高压隔离体装配件的压力变送器 - Google Patents

带高压隔离体装配件的压力变送器 Download PDF

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Publication number
CN1182479A
CN1182479A CN96193401A CN96193401A CN1182479A CN 1182479 A CN1182479 A CN 1182479A CN 96193401 A CN96193401 A CN 96193401A CN 96193401 A CN96193401 A CN 96193401A CN 1182479 A CN1182479 A CN 1182479A
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CN
China
Prior art keywords
pressure
hole
plug
sensor
processing line
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN96193401A
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English (en)
Chinese (zh)
Inventor
马克·H·奥尔森
米切尔·B·约斯特
布赖恩·J·比肖夫
托马斯·M·莫泽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rosemount Inc
Original Assignee
Rosemount Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23708185&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN1182479(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rosemount Inc filed Critical Rosemount Inc
Publication of CN1182479A publication Critical patent/CN1182479A/zh
Pending legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/14—Housings
    • G01L19/148—Details about the circuit board integration, e.g. integrated with the diaphragm surface or encapsulation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/0061—Electrical connection means
    • G01L19/0084—Electrical connection means to the outside of the housing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/06—Means for preventing overload or deleterious influence of the measured medium on the measuring device or vice versa
    • G01L19/0627—Protection against aggressive medium in general
    • G01L19/0636—Protection against aggressive medium in general using particle filters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/06—Means for preventing overload or deleterious influence of the measured medium on the measuring device or vice versa
    • G01L19/0627—Protection against aggressive medium in general
    • G01L19/0645—Protection against aggressive medium in general using isolation membranes, specially adapted for protection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/06—Means for preventing overload or deleterious influence of the measured medium on the measuring device or vice versa
    • G01L19/0663—Flame protection; Flame barriers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/14—Housings
    • G01L19/142—Multiple part housings
    • G01L19/143—Two part housings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/14—Housings
    • G01L19/147—Details about the mounting of the sensor to support or covering means

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Measuring Fluid Pressure (AREA)
CN96193401A 1995-04-28 1996-04-24 带高压隔离体装配件的压力变送器 Pending CN1182479A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43058395A 1995-04-28 1995-04-28
US08/430,583 1995-04-28

Publications (1)

Publication Number Publication Date
CN1182479A true CN1182479A (zh) 1998-05-20

Family

ID=23708185

Family Applications (1)

Application Number Title Priority Date Filing Date
CN96193401A Pending CN1182479A (zh) 1995-04-28 1996-04-24 带高压隔离体装配件的压力变送器

Country Status (9)

Country Link
US (1) US6050145A (de)
EP (1) EP0824675B1 (de)
JP (1) JP3476199B2 (de)
CN (1) CN1182479A (de)
BR (1) BR9608026A (de)
CA (1) CA2217019A1 (de)
DE (1) DE69629024T2 (de)
MX (1) MX9707606A (de)
WO (1) WO1996034264A1 (de)

Cited By (12)

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CN101614608A (zh) * 2008-06-26 2009-12-30 米其林技术公司 用于硫化轮胎橡胶的压力测量设备和模具
CN101571437B (zh) * 2008-04-24 2011-06-08 松下电工株式会社 压力传感器
CN101375133B (zh) * 2006-01-30 2011-08-03 Abb股份公司 用于控制工业过程的发送器
CN101512215B (zh) * 2006-08-30 2012-05-30 梅西埃-道蒂公司 具有集成的压力传感器的液压/气动加载阀
CN103189723A (zh) * 2010-10-05 2013-07-03 罗斯蒙德公司 具有高静压隔离膜片接头的工业过程变送器
US20150020600A1 (en) * 2013-07-19 2015-01-22 Rosemount Inc. Pressure transmitter having an isolation assembly with a two-piece isolator plug
CN105517485A (zh) * 2013-09-17 2016-04-20 爱康医学农业合作协会有限公司 医用传感器组件及其安装组件
CN106257255A (zh) * 2016-05-31 2016-12-28 大庆市镁龙测控技术有限公司 电动压力变送器
CN107209076A (zh) * 2015-09-30 2017-09-26 罗斯蒙特公司 具有超压保护的压力变送器
CN108885150A (zh) * 2016-04-26 2018-11-23 株式会社电装 物理量传感器及其制造方法
CN108955988A (zh) * 2017-02-06 2018-12-07 罗斯蒙特公司 改进的压力变送器
CN111487006A (zh) * 2020-04-16 2020-08-04 南京高华科技股份有限公司 基于应力隔离结构的微差压传感器

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JP5695796B2 (ja) 2011-04-08 2015-04-08 ローズマウント インコーポレイテッド プロセス装置のための耐食性アイソレータアセンブリ
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CN101375133B (zh) * 2006-01-30 2011-08-03 Abb股份公司 用于控制工业过程的发送器
CN101512215B (zh) * 2006-08-30 2012-05-30 梅西埃-道蒂公司 具有集成的压力传感器的液压/气动加载阀
CN101571437B (zh) * 2008-04-24 2011-06-08 松下电工株式会社 压力传感器
CN101614608B (zh) * 2008-06-26 2013-07-17 米其林集团总公司 用于硫化轮胎橡胶的压力测量设备和模具
CN101614608A (zh) * 2008-06-26 2009-12-30 米其林技术公司 用于硫化轮胎橡胶的压力测量设备和模具
CN103189723B (zh) * 2010-10-05 2015-05-13 罗斯蒙特公司 具有高静压隔离膜片接头的工业过程变送器
CN103189723A (zh) * 2010-10-05 2013-07-03 罗斯蒙德公司 具有高静压隔离膜片接头的工业过程变送器
US20150020600A1 (en) * 2013-07-19 2015-01-22 Rosemount Inc. Pressure transmitter having an isolation assembly with a two-piece isolator plug
CN104583742A (zh) * 2013-07-19 2015-04-29 罗斯蒙德公司 包括具有两件式隔离插塞的隔离组件的压力变送器
CN104583742B (zh) * 2013-07-19 2016-12-28 罗斯蒙特公司 包括具有两件式隔离插塞的隔离组件的压力变送器
US9689769B2 (en) * 2013-07-19 2017-06-27 Rosemount Inc. Pressure transmitter having an isolation assembly with a two-piece isolator plug
CN105517485A (zh) * 2013-09-17 2016-04-20 爱康医学农业合作协会有限公司 医用传感器组件及其安装组件
CN107209076A (zh) * 2015-09-30 2017-09-26 罗斯蒙特公司 具有超压保护的压力变送器
CN107209076B (zh) * 2015-09-30 2020-06-12 罗斯蒙特公司 具有超压保护的压力变送器
CN108885150A (zh) * 2016-04-26 2018-11-23 株式会社电装 物理量传感器及其制造方法
CN106257255A (zh) * 2016-05-31 2016-12-28 大庆市镁龙测控技术有限公司 电动压力变送器
CN108955988A (zh) * 2017-02-06 2018-12-07 罗斯蒙特公司 改进的压力变送器
CN111487006A (zh) * 2020-04-16 2020-08-04 南京高华科技股份有限公司 基于应力隔离结构的微差压传感器

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EP0824675B1 (de) 2003-07-09
DE69629024T2 (de) 2004-04-22
EP0824675A1 (de) 1998-02-25
MX9707606A (es) 1997-12-31
JP3476199B2 (ja) 2003-12-10
DE69629024D1 (de) 2003-08-14
US6050145A (en) 2000-04-18
CA2217019A1 (en) 1996-10-31
BR9608026A (pt) 1999-05-04
WO1996034264A1 (en) 1996-10-31
JPH11504710A (ja) 1999-04-27

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